FinObservatory

SEC filings / CIK 1541119

SOUND FINANCIAL BANCORP, INC.

Savings institution, federally chartered, WA. 14 10-K filer-years in this dataset, the most recent for FY2025, filed Mar 18, 2026. Every figure below is as filed by the company and untouched: FinObservatory has not restated, rescaled or corrected anything, and a blank is a fact the filing does not tag, not a zero.

This is the SEC holding company, identified by its Central Index Key. It is not the insured bank subsidiary that appears in /banks and /deposits, which are FDIC call-report entities on a different consolidation. Nothing here should be compared line for line with those.

Held-to-maturity gap against reported equity

The fair value of the held-to-maturity book minus its carrying amount, divided by the stockholders’ equity the same filing reports. Years marked n/a are years in which the filing does not tag one of the three.

-1-0-0-0-00n/an/an/an/an/an/an/an/an/an/aFY2022: HTM fair value less carrying amount, -0.4% of reported stockholders’ equityFY2023: HTM fair value less carrying amount, -0.4% of reported stockholders’ equityFY2024: HTM fair value less carrying amount, -0.4% of reported stockholders’ equityFY2025 (partial): HTM fair value less carrying amount, -0.3% of reported stockholders’ equity1213141516171819202122232425Fiscal year of the 10-K% of reported stockholders’ equity

The gap is computable for 4 of this company’s 14 filings.

Source: SEC Financial Statement Data Sets, US Securities and Exchange Commission, Division of Economic and Risk Analysis. Facts as filed: uncleaned, unrestated, not audited by FinObservatory. Selection: consolidated USD balance-sheet instants at each filing's own period end, from this company's 10-K submissions with prevrpt = 0. Methodology

Filing history, as filed

FYFiledAssetsDepositsEquityAOCIHTM carryingHTM fair valueGap, % of equityCustom facts
2025pMar 18, 2026$1.09bn$948.9m$109.4m-$846k$1.9m$1.6m-0.3%6.2%
2024Mar 18, 2025$993.6m$837.8m$103.7m-$1.0m$2.1m$1.7m-0.4%5.4%
2023Mar 22, 2024$995.2m$826.5m$100.7m-$988k$2.2m$1.8m-0.4%5.5%
2022Mar 14, 2023$976.4m$808.8m$97.7m-$1.1m$2.2m$1.8m-0.4%4.0%
2021Mar 15, 2022$919.7m$798.3m$93.4m$139kn/an/an/a5.7%
2020Mar 30, 2021$861.4m$748.0m$85.5m$240kn/an/an/a6.5%
2019Mar 12, 2020$719.9m$616.7m$77.7m$175kn/an/an/a3.4%
2018Mar 14, 2019$716.7m$553.6m$71.6m$114kn/an/an/a2.6%
2017Mar 27, 2018$645.2m$514.4m$65.2m$109kn/an/an/a2.6%
2016Mar 27, 2017$588.4m$467.7m$60.3m$81kn/an/an/a3.4%
2015Mar 30, 2016$540.8m$440.0m$54.5m$164kn/an/an/a3.2%
2014Mar 31, 2015$495.2m$407.8m$50.6m$183kn/an/an/a3.2%
2013Mar 31, 2014$442.6m$348.3m$46.5m-$269kn/an/an/a5.0%
2012Apr 1, 2013$381.0m$312.1m$43.5m-$496kn/an/an/a4.5%

ext marks a carrying amount tagged with a company-invented element. p marks FY2025, which the dataset’s filing window (closing Mar 31, 2026) leaves incomplete across filers. “Custom facts” is the share of that filing’s consolidated facts carrying a company-invented tag, in any unit.

Source: SEC Financial Statement Data Sets, US Securities and Exchange Commission, Division of Economic and Risk Analysis. Facts as filed: uncleaned, unrestated, not audited by FinObservatory. Selection: this company's 10-K submissions with prevrpt = 0, one per fiscal year by latest filed date; consolidated USD instants at each filing's period end. Dollar columns are raw US dollars. Methodology

What this page cannot tell you

  • A blank in the held-to-maturity columns means the filing does not tag that fact on the consolidated face. It does not mean the company holds no held-to-maturity securities, and this dataset cannot distinguish the two.
  • A held-to-maturity gap is not a realised loss. Held to maturity, the securities pay par. The gap measures how far the reported equity sits from a mark-to-market equity, which becomes a solvency question only if the book must be sold.
  • AOCI is not the held-to-maturity mark. It bundles available-for-sale marks, hedge marks, pension and translation, net of tax. Do not add the two columns.
  • Every value is as filed. A scale error, sign error or mis-tag by the company is reproduced here exactly as the company made it.

Pages exist for the 650 bank and thrift holding companies with at least one 10-K from FY2015 onward, out of 900 with a 10-K anywhere in the dataset.